147599746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2207}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 268987392

約数和(自身を除く): 121387646

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 281, 562, 1967, 2207, 3934, 4414, 4777, 9554, 15449, 30898, 33439, 37519, 66878, 75038, 262633, 525266, 620167, 1240334, 4341169, 8682338, 10542839, 21085678, 73799873, 147599746]

約数ペア:

[(1, 147599746), (2, 73799873), (7, 21085678), (14, 10542839), (17, 8682338), (34, 4341169), (119, 1240334), (238, 620167), (281, 525266), (562, 262633), (1967, 75038), (2207, 66878), (3934, 37519), (4414, 33439), (4777, 30898), (9554, 15449)]